# Three vs Yuno Energy Heat

The clearest difference is ads: Yuno Energy Heat at none against Three's shown. Yuno Energy Heat also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Three ships an update every 3 weeks, Yuno Energy Heat monthly. The most recent releases landed on November 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Three | Yuno Energy Heat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (1.2K ratings)](https://appshunter.io/ios/app/three/id393530266/reviews)** | — |
| Number of ratings | **1.2K** | — |
| Positive reviews | 17.7% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | — |
| Size | 198 MB | 79 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hutchison 3G UK Ltd](https://appshunter.io/developer/393530269) | [D-LIGHT Group](https://appshunter.io/developer/1537442142) |

## What reviewers say

### Three

[App page](https://appshunter.io/ios/app/three/id393530266)

Manage your mobile and broadband plans effortlessly. Track allowances, view bills, top up accounts, and access exclusive offers. Get support via live chat and manage payments securely.

**Highlights:** View plan allowances and usage, Add, change, or cancel products, Access past bills and cost breakdowns, Top up Pay As You Go accounts, Set up and manage broadband, Live chat support, Manage payments with Apple Pay

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- ✨ Reliable service
- 💰 Good value
- 🌍 Excellent roaming coverage

**What reviewers complain about**

- 🔧 Buggy app
- 📶 Poor network coverage
- 🤖 Unhelpful customer service
- 💸 Overcharging issues
- 🔒 Security concerns

**Reported bugs**

- Login issues
- App crashes frequently
- Inaccurate data usage tracking
- Inability to cancel add-ons

**Requested features**

- Add Apple Pay support
- Improve app stability and performance
- Provide better network coverage information
- Streamline account management features


### Yuno Energy Heat

[App page](https://appshunter.io/ios/app/yuno-energy-heat/id1577851721)

**In-app purchases:** none


## Frequently asked questions

### Is Three free?

Three is free to download, with no in-app purchases.

### Is Yuno Energy Heat free?

Yuno Energy Heat is free to download, with no in-app purchases.

### Do Three or Yuno Energy Heat have ads?

Three shows ads; Yuno Energy Heat does not.

### Which is updated more often, Three or Yuno Energy Heat?

Three ships an update every 3 weeks, and Yuno Energy Heat monthly. Most recently, Three was updated on November 10, 2026 and Yuno Energy Heat on October 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*